carputils.fitting.klotz.KlotzRelation Class Reference

Represents the EDPVR determined by Klotz from a single volume, pressure measurement. More...

Public Member Functions
def	__init__ (self, Vm, Pm)
def	__call__ (self, V)
def	inverse (self, P)

Detailed Description

Represents the EDPVR determined by Klotz from a single volume, pressure measurement.

To construct the relation, simply pass in a measured pressure-volume pair on the EDVPR:

>>> V = 120 # ml
>>> P = 4   # kPa
>>> relation = KlotzRelation(V, P)

You can then evaluate the relation by either calling it with volumes:

>>> Vsamp = np.linspace(0, 120, 100)
>>> Psamp = relation(Vsamp)

or compute the inverse:

>>> Psamp = np.linsapce(0, 4, 100)
>>> Vsamp = relation.inverse(Psamp)

Parameters

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Vm float The volume of a measured state on the EDPVR (ml) Pm float The pressure of a measured state on the EDPVR (kPa)

Constructor & Destructor Documentation

__init__()

def carputils.fitting.klotz.KlotzRelation.__init__	(		self,
			Vm,
			Pm
	)

Member Function Documentation

__call__()

def carputils.fitting.klotz.KlotzRelation.__call__	(		self,
			V
	)

inverse()

def carputils.fitting.klotz.KlotzRelation.inverse	(		self,
			P
	)

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The documentation for this class was generated from the following file:

• carputils/fitting/klotz.py